EP-4672377-A4 - NEGATIVE ELECTRODE ACTIVE MATERIAL, SECONDARY BATTERY, AND ELECTRONIC APPARATUS
EP4672377A4EP 4672377 A4EP4672377 A4EP 4672377A4EP-4672377-A4
Inventors
- JIN WENBO
Assignees
- NINGDE AMPEREX TECHNOLOGY LTD
Dates
- Publication Date
- 20260506
- Application Date
- 20230228
- Priority Date
- 20230228